1 27=(11, 12)+(11, 11)+(12, 12)+(10, 11)
2 38=(1, 10)+(2, 10)+(1, 11)+(2, 11)
3 39=(10, 9)+(9, 9)+(11, 9)+(12, 9)
4 17=(14, 10)+(15, 10)+(14, 11)+(14, 12)
5 38=(11, 10)+(12, 10)+(12, 11)+(13, 10)
6 28=(8, 0)+(9, 0)+(7, 0)+(8, 1)
7 50=(2, 1)+(2, 2)+(3, 1)+(3, 2)
8 24=(3, 9)+(3, 8)+(3, 7)+(2, 8)
9 39=(10, 3)+(10, 2)+(9, 2)+(10, 4)
10 32=(14, 6)+(15, 6)+(13, 6)+(12, 6)
11 26=(5, 1)+(5, 2)+(4, 1)+(6, 2)
12 39=(13, 2)+(14, 2)+(15, 2)+(14, 3)
13 45=(7, 2)+(7, 1)+(8, 2)+(7, 3)
14 20=(9, 5)+(8, 5)+(9, 6)+(8, 4)
15 34=(9, 13)+(10, 13)+(9, 14)+(10, 14)
16 23=(15, 13)+(15, 14)+(14, 13)+(13, 13)
17 37=(15, 7)+(15, 8)+(14, 7)+(15, 9)
18 50=(0, 13)+(0, 12)+(0, 11)+(0, 10)
19 44=(6, 8)+(6, 7)+(6, 6)+(7, 7)
20 35=(5, 9)+(6, 9)+(5, 10)+(7, 9)
21 41=(11, 7)+(12, 7)+(12, 8)+(10, 7)
22 15=(12, 4)+(12, 3)+(12, 2)+(13, 4)
23 31=(6, 12)+(6, 13)+(6, 14)+(5, 14)
24 18=(0, 6)+(1, 6)+(1, 5)+(0, 5)
25 33=(5, 15)+(4, 15)+(6, 15)
26 50=(10, 6)+(10, 5)+(11, 5)+(11, 6)
27 21=(4, 5)+(4, 4)+(3, 4)+(5, 5)
28 35=(4, 3)+(4, 2)+(3, 3)+(2, 3)
29 25=(6, 0)+(6, 1)+(5, 0)
30 24=(4, 0)+(3, 0)+(2, 0)
31 31=(13, 0)+(13, 1)+(14, 0)+(12, 0)
32 38=(2, 4)+(2, 5)+(3, 5)+(1, 4)
33 42=(15, 0)+(15, 1)+(14, 1)
34 23=(11, 14)+(12, 14)+(11, 15)+(10, 15)
35 21=(14, 15)+(13, 15)+(14, 14)+(15, 15)
36 38=(14, 8)+(14, 9)+(13, 9)+(13, 8)
37 48=(2, 7)+(1, 7)+(2, 6)+(1, 8)
38 47=(5, 11)+(5, 12)+(5, 13)+(4, 13)
39 41=(0, 9)+(0, 8)+(0, 7)+(1, 9)
40 52=(15, 3)+(15, 4)+(14, 4)+(15, 5)
41 44=(8, 8)+(8, 9)+(7, 8)+(9, 8)
43 32=(8, 6)+(8, 7)+(7, 6)+(7, 5)
44 22=(7, 15)+(8, 15)+(7, 14)+(7, 13)
45 22=(2, 14)+(3, 14)+(3, 15)+(2, 15)
46 40=(8, 10)+(9, 10)+(8, 11)+(7, 10)
47 27=(7, 12)+(8, 12)+(7, 11)+(6, 11)
48 26=(2, 12)+(3, 12)+(2, 13)+(4, 12)
49 20=(1, 3)+(0, 3)+(0, 2)+(0, 4)
50 36=(5, 4)+(6, 4)+(6, 5)+(5, 3)
52 38=(3, 11)+(3, 10)+(4, 10)+(4, 11)
57 29=(4, 7)+(4, 8)+(5, 7)+(4, 9)
58 32=(9, 11)+(9, 12)+(10, 12)
60 20=(1, 0)+(1, 1)+(0, 1)+(1, 2)
61 54=(1, 15)+(0, 15)+(0, 14)+(1, 14)
62 38=(11, 3)+(11, 4)+(11, 2)
65 46=(11, 1)+(12, 1)+(10, 1)+(11, 0)
71 25=(12, 5)+(13, 5)+(14, 5)